btrfs: update __btrfs_add_delayed_item() to use rb helper

Update __btrfs_add_delayed_item() to use rb_find_add_cached().

Signed-off-by: Roger L. Beckermeyer III <beckerlee3@gmail.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Roger L. Beckermeyer III 2024-12-18 08:28:53 +10:30 • committed by David Sterba
commit 0877597dc3